TEMPERATURE SENSOR
TEMPERATURE SENSOR and Gauges and sensors for marine and industrial engines
Gauges and sensors are the backbone of engine condition monitoring. They translate physical parameters—temperature, pressure, speed, level, and vibration—into readable values and control signals that protect equipment and keep performance on target. In high-duty applications such as a marine engine, power plant genset, or heavy-duty diesel engine, the right mix of robust gauges and precise sensors ensures safe operation, efficient combustion, and predictable maintenance planning. Within this category, the TEMPERATURE SENSOR is a critical element, enabling real-time thermal oversight from coolant and lube oil to charge air and exhaust gas streams.
Whether integrated into an engine control unit (ECU), connected to a vessel’s automation system, or displayed on bridge or panel gauges, these components form a closed feedback loop. Accurate measurements support load control, emissions strategies, and protective functions such as derating and emergency shutdown—vital in harsh marine environments and remote power installations.
Technical function: Gauges and sensors with a focus on the TEMPERATURE SENSOR in a diesel engine
Across the engine, gauges offer local visibility while sensors provide electrical signals for control and alarm systems. The TEMPERATURE SENSOR in a diesel engine is commonly deployed at cylinder heads, coolant passages, lube oil galleries, intercoolers, and exhaust manifolds. Depending on the application, sensing technologies include NTC thermistors, RTDs (PT100/PT1000), and thermocouples (Type K/J). These devices convert thermal changes into resistance, voltage, or current signals that the ECU or PLC interprets to adjust fuel quantity, injection timing, cooling fan speed, or charge-air bypass valves. In a marine engine, a high-fidelity TEMPERATURE SENSOR enables rapid response to load changes, preventing hotspots that can cause detonation, scuffing, or turbocharger damage.
Signal interfaces vary by system architecture. Analog outputs (0–5 V, 0–10 V, 4–20 mA) and digital networks (CAN bus J1939, NMEA 2000) ensure compatibility with modern engine management platforms. Panel gauges—mechanical Bourdon tube for pressure, bi-metal for temperature, or stepper-motor and digital displays—translate sensor data into clear readouts and alarms. For emissions-relevant control, accurate charge-air and exhaust temperature inputs underpin strategies such as EGR control and aftertreatment protection. TEMPERATURE SENSOR OEM parts must match calibration curves, connector pinouts, and thread specifications to maintain designed response time and accuracy.
- · Fast response to thermal transients and load steps
- · Stable accuracy across the specified temperature range
- · Robust housings for vibration, shock, and salt-mist exposure
- · Sealing to IP67/IP69K for harsh marine service
- · Standard threads (NPT, BSP, metric) and defined probe lengths
- · Output types: NTC, PT100/PT1000, thermocouple, 4–20 mA, 0–10 V, CAN/J1939, NMEA 2000
- · Clear alarm setpoints and scaling for ECU/PLC integration
- · Compatibility with diesel and gas engine monitoring architectures
TEMPERATURE SENSOR marine engine roles in performance, efficiency, and safety
At sea, thermal stability is mission-critical. A TEMPERATURE SENSOR marine engine setup continuously tracks jacket-water, lube oil, charge-air, and EGT values to stabilize combustion and protect rotating assemblies. Accurate readings support fuel curve integrity, minimize soot formation, and maintain turbocharger health. In combined heat-and-power units and gensets, tight control of coolant and exhaust temperatures optimizes heat recovery and fuel economy while keeping emissions in check.
Importance for engine operation: why reliable Gauges and sensors matter
When Gauges and sensors drift, fail, or are incorrectly specified, the consequences escalate quickly. Undetected overheating can trigger piston crown erosion, liner scuffing, or bearing distress. Faulty coolant or oil temperature feedback misguides the ECU, leading to poor atomization, increased BSFC, and higher NOx or particulates. Intermittent or noisy signals can induce nuisance alarms and unplanned shutdowns—costly in a commercial vessel or critical power application. Accurate gauges also help crews validate sensor data at a glance, speeding troubleshooting and avoiding unnecessary component replacements.
Routine calibration checks, correct installation torque, proper heat-sink compound on threaded probes, and verified immersion depth are essential to keep readings credible. For exhaust thermocouples, correct placement in the gas stream and shielding from vibration extend life and preserve accuracy. Selecting a TEMPERATURE SENSOR diesel engine specification that matches OEM mappings prevents scaling errors and preserves safety margins.
Advantages of OEM spare parts suitable for Gauges and sensors
Using OEM spare parts suitable for Gauges and sensors preserves the engineered fit, calibration, and durability that the engine manufacturer designed into the system. For a TEMPERATURE SENSOR, this means the correct resistance curve or thermocouple coefficient, the right connector coding, and verified material compatibility with coolant additives, oils, or exhaust condensates. These details uphold stable control loops and precise alarm thresholds.
Beyond immediate performance, the right OEM parts support lifecycle economics: fewer troubleshooting hours, lower risk of collateral damage, and predictable replacement intervals. They maintain interoperability with diagnostic tools, firmware expectations, and harness layouts. In short, OEM spare parts suitable for Gauges and sensors help protect uptime, safeguard crew and assets, and preserve fuel efficiency under demanding duty cycles.
TEMPERATURE SENSOR OEM parts: practical benefits in diesel and gas engines
Specifying TEMPERATURE SENSOR OEM parts for diesel engine and gas engine platforms ensures consistent response time, repeatable accuracy, and robust sealing. Correct probe geometry avoids boundary-layer errors; matched pinouts eliminate wiring rework; and documented test protocols deliver confidence in measurement stability. These advantages reduce downtime and keep compliance, performance, and budget targets aligned.
MOPA as your partner for OEM spare parts in Gauges and sensors
MOPA is an experienced and reliable partner for OEM spare parts Gauges and sensors. With deep expertise across diesel and gas engines, MOPA delivers speed, quality, and security in the trade of OEM parts—from TEMPERATURE SENSOR assemblies to pressure transmitters, level switches, tachometers, and panel gauges. Customers benefit from fast availability, careful cross-referencing, and precise identification by engine model, serial range, and control system variant.
Our team supports technical selection, provides documentation and test evidence, and ensures traceable sourcing. Global logistics and proactive communication help minimize laytime and production stoppages. When your project demands dependable monitoring hardware, MOPA streamlines procurement and reduces risk across the supply chain.
Conclusion: TEMPERATURE SENSOR and Gauges and sensors keep engines protected
Gauges and sensors—anchored by the TEMPERATURE SENSOR—are indispensable to engine safety, performance, and efficiency. Selecting OEM spare parts suitable for Gauges and sensors preserves measurement integrity, reduces downtime, and supports long service life in diesel and gas engine fleets.
Precise MeasurementsDiscover our temperature sensor with the comparison number 50613441000, specially designed to enable precise temperature measurements in engines. This product is crucial for optimal functionality. Stability and accuracy are indispensable features for high-quality gauges and sensors. This temperature sensor belongs to the product group gauges and sensors, providing you with a reliable solution.
Precision Temperature Sensor with Comparison Number 20513340Discover our temperature sensor, comparison number 20513340, designed as an OEM replacement part. This measuring-accurate product plays a crucial role in temperature monitoring and is essential for the efficient use of engines.Fits Volvo/Volvo Penta EnginesThe temperature sensor is developed to fit Volvo/Volvo Penta engines and meets the specific requirements of the industry. Compared to aftermarket products, our OEM replacement part offers a quantitatively matching fit and quality.
TEMPERATURE SENSOR with the comparison number 0005354630 suitable for MTU engines
TEMPERATURE SENSOR with the comparison number 0005354960 suitable for MTU engines
Precise Temperature Sensor for Your ApplicationsOur temperature sensor (reference number: B59651900002/N81) ensures accurate temperature monitoring in your engine application. This OEM replacement part is designed to support the functionality of your systems.Quality through OEM Replacement Parts Suitable for MTU EnginesThe product is suitable for MTU engines and is optimal for robust applications in marine and stationary systems. We provide you with OEM replacement parts specifically designed for demanding conditions.
TEMPERATURE SENSOR with the comparison number 0005355530 suitable for MTU engines
TEMPERATURE SENSOR with the comparison number 0005358630 suitable for MTU engines
Precise Measurement with Comparison Number 93270200099 Discover the PT1000 measurement tip (comparison number: 93270200099), a perfect replacement part from the group Air supply and compressed air. This product provides exact measurements and ensures that your requirements for precise leak testing are met.Quality for Long-Term Efficiency OEM replacement parts are essential building blocks for reliable engines. Our products are available in original equipment manufacturer quality and offer remarkable advantages over aftermarket solutions. Choose the quality and reliability that your machines deserve.
Product Details: Temperature Sensor X00E50210380 in DetailDiscover our temperature sensor with the reference number X00E50210380, an essential component suitable for MTU engines. This OEM replacement part is specifically designed for applications in the maritime industry and stationary use. The sensor weighs only 0.3 kg and has compact dimensions of 28.2 cm in length and width, and 3.1 cm in height, ensuring easy installation in existing engine arrangements.
Precise Temperature Sensor X00E50210377 for Gauges and SensorsDiscover the temperature sensor, an excellent solution for companies seeking reliable OEM replacement parts. The reference number X00E50210377 stands for technical sophistication and exact precision. This product belongs to the category of gauges and sensors, which are essential for monitoring engine performance.Technical Features of the Temperature SensorThe temperature sensor weighs 0.273 kg and has compact dimensions of 19.5 cm in length and width, and 5.1 cm in height. This sensor is suitable for MTU engines and supports optimal performance and efficiency. Through modern technology, our product allows for targeted integration into existing systems, which is vital for reliability in both marine and stationary engine applications.
Temperature sensor compatible with MTU engines Discover the temperature sensor with the reference number 0005351360. This product is specifically designed to provide accurate temperature readings in engines and is compatible with MTU engines. By precisely monitoring the engine temperature, you can optimize the performance of your machines.
Unleash the Power of Precision: Temperature Sensor 12322279Maximize the performance of your engines with our premium temperature sensor (part number 12322279). This product is specifically designed to ensure accurate temperature measurements for long-term efficiency. The quality of this OEM replacement part allows you to operate without worries. High standards and advanced technologies are the focus to optimize machine performance and minimize failures.Optimal Use for MWM & Deutz EnginesThis temperature sensor is suitable for MWM & Deutz and ensures that all measurements are precise. Weighing only 0.102 kg and with dimensions of 22.3 cm x 22.3 cm x 3.1 cm, the product seamlessly integrates into the 2016 GAS series. This way, you not only benefit from easy installation but also secure additional efficiency for your engines. Careful internal process controls ensure that each unit meets the highest standards.
Excellent Temperature Sensor with Comparison Number 0045426717Discover our top-quality Temperature Sensor with the comparison number 0045426717, specifically designed for MTU engines. As an essential gauge, it ensures precise monitoring of operating temperatures, providing you with the highest reliability and safety for your engines.
Precision Gauges: Temperature Sensor X00E50204051 Our Temperature Sensor (reference number: X00E50204051) offers reliable temperature measurements and is perfectly suited to support the operation of your MTU engines. As an OEM spare part for industrial use, this sensor ensures efficient performance across a wide range of applications.
Precise Temperature Sensor for Optimal Engine MonitoringDiscover the top-notch temperature sensor to ensure that the temperatures in your engines are optimally measured. This product is referenced under the part number 36274210055 and is essential for the smooth performance of your machines.Quality Features of OEM Spare PartsThis temperature sensor is a certified OEM spare part that offers you excellent quality. Our OEM spare parts provide precise fitting and maximum reliability – perfect for your needs in the area of engines.
Smart Investing with the Temperature Sensor Discover our product, the Temperature sensor with the comparison number XP58766400091, which has been specifically developed. This sensor provides precise temperature measurements that are crucial for optimal performance. It is the perfect OEM replacement part to meet your requirements for engines.Suitable for MTU Engines Our Temperature sensor is suitable for MTU engines and ensures that your engine is equipped to handle extreme conditions. The use of top-quality materials in production drives us to offer you the best OEM replacement parts.
Precise Temperature Sensor Comparison Number X00010488Discover the effective temperature sensor with the comparison number X00010488, specially designed to deliver optimal performance for MTU engines. This sensor belongs to the category of gauges and sensors and provides accurate temperature signals that are essential for monitoring and efficiency of engines. Weighing just 0.071 kg and with compact dimensions (15.5 cm length, 15.5 cm width, 3.7 cm height), this temperature sensor can be easily integrated into various systems.Reliable OEM Replacement Parts for Your NeedsThe temperature sensor with comparison number X00010488 stands for quality ensured by its design as an OEM replacement part. It delivers precise temperature values and minimizes potential risks for your engine. These products are suitable for MTU engines, so you can be sure that you are making the right choice with this offer.
Precision Sensor Technology for Optimal PerformanceOur temperature sensor with the reference number 5351530028 meets the highest requirements and provides reliable values for precise temperature monitoring. This OEM replacement part is ideally suited to optimize the efficiency of engines and offers you the quality you expect.Suitable for MTU EnginesThe temperature sensor is suitable for MTU engines and ensures that you create the best conditions for your drive system. Benefit from the clear advantages that the use of an OEM replacement part brings – designed for precision and durability. Weighing only 0.089 kg, this product is lightweight and allows for easy installation as well as smooth operation.
Precise Temperature Sensor for Your ApplicationsOur temperature sensor with the comparison number 0005352830 is an essential product that assists you in accurately monitoring the temperature of your engines. This sensor is specifically designed for use in MTU engines and ensures that your machines operate optimally by precisely measuring the necessary temperature. The product is a must-have for anyone who values reliability.OEM Replacement Parts Provide Optimal PerformanceWith our comparison number 0005352830, we offer you a high-quality OEM replacement part that is a perfect fit for MTU engines. Unlike aftermarket parts, our OEM replacement parts provide identical quality and reliability as those from the manufacturer. Trust products from the original equipment manufacturer for maximum performance and durability of your machines.
Excellent Temperature Sensor for Your Machine TechnologyThe temperature sensor with the comparison number 0005353160 is an essential product for anyone operating efficient engines. This precise device is ideal for use in diesel and gas engines, compatible with MTU engines. With this OEM replacement part, you ensure that your system always operates optimally and delivers accurate temperature readings.
Efficient Solutions – Temperature SensorDiscover our temperature sensor, model with the reference number 0085422417. This precise product is the ideal gauge to monitor the exact temperature of your engines and thus ensure their performance. The temperature sensor is an essential OEM spare part in our range.Versatile Applications – Suitable for MTU EnginesThe OEM spare part is perfectly suitable for use on MTU engines. It is essential in marine and stationary applications as well as in the field of locomotives. Rely on our experience and the products specifically optimized for dynamic operation, as they are always suitable for well-known manufacturers and provide you with excellent solutions.
Precise Temperature Sensor with Comparison Number 0005359360Discover our OEM replacement part, the Temperature sensor with the comparison number 0005359360. This product belongs to the group of Gauges and sensors and provides you with the necessary precision for reliable operation.Temperature Application Suitable for MTU EnginesOur Temperature sensor is suitable for MTU engines and is ideal for reliably monitoring temperature. Designed for use in demanding environments, this OEM replacement part ensures stable and efficient operation.
Your Solution for Precise Temperature MeasurementsOur temperature sensor with the reference number XP58740500023/N20 ensures precise temperature measurements that are essential for use in demanding environments. This product is designed to support optimal performance in full accordance with the requirements of your engines.Reliable OEM Replacement Parts in FocusThis temperature sensor is an OEM replacement part, which means it meets the highest standards you can expect from a manufacturing company. Rely on quality and avoid the risks of aftermarket products that do not offer the same fit and performance.
Temperature Monitoring for Reliable Engines Our temperature sensor (comparison number 3586830) is an essential product developed for performance monitoring. It improves the efficiency of engines and ensures a long service life.Precise Measurements Suitable for Volvo/Volvo Penta Engines This OEM replacement part is suitable for Volvo/Volvo Penta engines and allows for precise temperature controls. Our gauges and sensors are indispensable for any professional application in marine and stationary settings.